@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/inter-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045f, U+0490-0491, U+04b0-04b1, U+2116;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00ff, U+0131, U+0152-0153, U+02bb-02bc, U+02c6, U+02da, U+02dc, U+0304, U+0308, U+0329, U+2000-206f, U+20ac, U+2122, U+2191, U+2193, U+2212, U+2215, U+feff, U+fffd;
}

@font-face {
  font-family: "Roboto Condensed";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../fonts/roboto-condensed-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045f, U+0490-0491, U+04b0-04b1, U+2116;
}

@font-face {
  font-family: "Roboto Condensed";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../fonts/roboto-condensed-latin.woff2") format("woff2");
  unicode-range: U+0000-00ff, U+0131, U+0152-0153, U+02bb-02bc, U+02c6, U+02da, U+02dc, U+0304, U+0308, U+0329, U+2000-206f, U+20ac, U+2122, U+2191, U+2193, U+2212, U+2215, U+feff, U+fffd;
}

:root {
  --ch-paper: #f4f0e7;
  --ch-paper-alt: #ebe5d9;
  --ch-ink: #171715;
  --ch-muted: #68665f;
  --ch-line: #c9c1b3;
  --ch-field: #3f4639;
  --ch-signal: #c8402a;
  --ch-white: #fffdf8;
  --ch-serif: Georgia, "Times New Roman", serif;
  --ch-sans: Inter, Arial, Helvetica, sans-serif;
  --ch-condensed: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --ch-shell: min(1440px, calc(100vw - 48px));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.ch-theme {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 5%, rgba(98, 84, 55, 0.055), transparent 28rem),
    radial-gradient(circle at 85% 35%, rgba(68, 75, 58, 0.045), transparent 34rem),
    var(--ch-paper);
  color: var(--ch-ink);
}

body.ch-theme img {
  display: block;
  max-width: 100%;
}

body.ch-theme a {
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, opacity 160ms ease;
}

body.ch-theme a:hover {
  color: var(--ch-signal);
}

body.ch-theme :focus-visible {
  outline: 3px solid var(--ch-signal);
  outline-offset: 3px;
}

.ch-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(23, 23, 21, 0.18);
  background: rgba(244, 240, 231, 0.95);
  backdrop-filter: blur(12px);
}

.ch-header__inner {
  width: var(--ch-shell);
  min-height: 72px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 3.5rem);
}

.ch-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--ch-ink);
  white-space: nowrap;
}

.ch-brand:hover {
  color: var(--ch-ink);
}

.ch-brand__name {
  font-family: var(--ch-condensed);
  font-size: clamp(1.4rem, 2.2vw, 2.05rem);
  font-stretch: condensed;
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.ch-brand__name b {
  font-size: 1.26em;
}

.ch-brand__descriptor {
  padding-left: 12px;
  border-left: 1px solid var(--ch-line);
  font-family: var(--ch-condensed);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.16;
  text-transform: uppercase;
}

.ch-nav {
  display: flex;
  justify-content: center;
  gap: clamp(0.9rem, 2vw, 2.1rem);
}

.ch-nav a {
  color: var(--ch-ink);
  font-family: var(--ch-condensed);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.ch-header__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ch-icon-button,
.ch-menu-toggle {
  width: 42px;
  height: 42px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-left: 1px solid var(--ch-line);
  background: transparent;
  color: var(--ch-ink);
  cursor: pointer;
}

.ch-icon-button svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.ch-menu-toggle {
  display: none;
}

.ch-menu-toggle span {
  width: 20px;
  height: 2px;
  margin: 2px 0;
  display: block;
  background: currentColor;
}

.ch-header__motto {
  padding-left: 14px;
  border-left: 1px solid var(--ch-line);
  color: var(--ch-muted);
  font-family: var(--ch-condensed);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.3;
  text-transform: uppercase;
}

.ch-home {
  width: var(--ch-shell);
  margin: 0 auto;
  border-right: 1px solid rgba(23, 23, 21, 0.12);
  border-left: 1px solid rgba(23, 23, 21, 0.12);
}

.ch-hero {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(390px, 0.78fr) minmax(0, 1.35fr);
  border-bottom: 1px solid var(--ch-line);
}

.ch-hero__copy {
  padding: clamp(2rem, 4vw, 4.6rem) clamp(1.3rem, 3vw, 3.4rem) 1.5rem;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.5), transparent 48%),
    var(--ch-paper);
}

.ch-kicker {
  margin: 0 0 0.8rem;
  color: var(--ch-signal);
  font-family: var(--ch-condensed);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

.ch-hero h1 {
  max-width: 720px;
  margin: 0;
  font-family: var(--ch-serif);
  font-size: clamp(2.55rem, 4.25vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.89;
}

.ch-hero__lead {
  max-width: 520px;
  margin: 1.35rem 0 0;
  color: #4f4c45;
  font-family: var(--ch-serif);
  font-size: clamp(1rem, 1.35vw, 1.24rem);
  line-height: 1.35;
}

.ch-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.ch-button {
  min-height: 46px;
  padding: 0.75rem 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  border: 1px solid var(--ch-ink);
  color: var(--ch-ink);
  font-family: var(--ch-condensed);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.ch-button--primary {
  border-color: var(--ch-signal);
  background: var(--ch-signal);
  color: white;
}

.ch-button--primary:hover {
  background: #a83220;
  color: white;
}

.ch-button--secondary:hover {
  border-color: var(--ch-signal);
}

.ch-hero__facts {
  margin: auto 0 0;
  padding: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ch-line);
}

.ch-hero__facts div {
  padding: 0 1rem;
  border-right: 1px solid var(--ch-line);
}

.ch-hero__facts div:first-child {
  padding-left: 0;
}

.ch-hero__facts div:last-child {
  border: 0;
}

.ch-hero__facts dt {
  color: var(--ch-muted);
  font-family: var(--ch-condensed);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ch-hero__facts dd {
  margin: 0.25rem 0 0;
  font-family: var(--ch-serif);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.25;
}

.ch-hero__visual {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #a9aaa3;
}

.ch-hero__visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(244,240,231,0.18), transparent 24%);
  pointer-events: none;
}

.ch-hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ch-hero__visual figcaption {
  position: absolute;
  z-index: 2;
  top: 2rem;
  right: 2rem;
  max-width: 230px;
  color: #24231f;
  font-family: var(--ch-serif);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.25;
  text-align: right;
  transform: rotate(-4deg);
}

.ch-stamp {
  position: absolute;
  z-index: 2;
  right: 1.8rem;
  bottom: 1.8rem;
  padding: 0.7rem 0.8rem;
  border: 3px double var(--ch-signal);
  color: var(--ch-signal);
  font-family: var(--ch-condensed);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-6deg);
}

.ch-section {
  padding: 1rem clamp(1rem, 2.4vw, 2.3rem) 1.35rem;
  border-bottom: 1px solid var(--ch-line);
}

.ch-section__head {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.ch-section__head > div {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.ch-section__head h2,
.ch-matrix h2,
.ch-tools h2 {
  margin: 0;
  font-family: var(--ch-serif);
  font-size: clamp(1.65rem, 2.4vw, 2.35rem);
  letter-spacing: -0.035em;
  line-height: 1;
}

.ch-section__head p,
.ch-matrix header p,
.ch-tools header p {
  margin: 0;
  color: var(--ch-muted);
  font-family: var(--ch-condensed);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ch-section__head > a,
.ch-text-link {
  flex: none;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--ch-signal);
  color: var(--ch-signal);
  font-family: var(--ch-condensed);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ch-scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.ch-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--ch-line);
  background: rgba(255,255,255,0.3);
}

.ch-card img {
  width: 100%;
  aspect-ratio: 16 / 8.8;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.04);
}

.ch-card > div {
  position: relative;
  min-height: 135px;
  padding: 0.85rem 2.8rem 0.85rem 0.9rem;
}

.ch-card span,
.ch-test-grid article span {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.16rem 0.35rem;
  border: 1px solid currentColor;
  color: var(--ch-signal);
  font-family: var(--ch-condensed);
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
}

.ch-card h3,
.ch-test-grid h3 {
  margin: 0;
  font-family: var(--ch-serif);
  font-size: 1.24rem;
  letter-spacing: -0.025em;
  line-height: 1.03;
}

.ch-card p,
.ch-test-grid p {
  margin: 0.4rem 0 0;
  color: var(--ch-muted);
  font-size: 0.75rem;
  line-height: 1.3;
}

.ch-card > div > a {
  position: absolute;
  right: 0.8rem;
  bottom: 0.8rem;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.ch-card--dark {
  background: var(--ch-ink);
  color: white;
}

.ch-card--dark p {
  color: rgba(255,255,255,0.72);
}

.ch-card--dark a {
  color: white;
}

.ch-test-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.ch-test-grid article {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(110px, 0.85fr) minmax(0, 1.15fr);
  border: 1px solid var(--ch-line);
  background: rgba(255,255,255,0.26);
}

.ch-test-grid img {
  width: 100%;
  height: 100%;
  min-height: 150px;
  object-fit: cover;
  filter: saturate(0.8);
}

.ch-test-grid article > div {
  padding: 0.7rem;
}

.ch-test-grid h3 {
  font-size: 1rem;
}

.ch-home__lower {
  display: grid;
  grid-template-columns: 1.1fr 0.48fr 1.25fr;
}

.ch-matrix,
.ch-field-note,
.ch-tools {
  padding: 1.5rem clamp(1rem, 2.4vw, 2rem) 1.8rem;
}

.ch-field-note,
.ch-tools {
  border-left: 1px solid var(--ch-line);
}

.ch-matrix header,
.ch-tools header {
  margin-bottom: 0.85rem;
}

.ch-table-scroll {
  overflow-x: auto;
  border: 1px solid var(--ch-line);
}

.ch-matrix table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 0.68rem;
}

.ch-matrix th,
.ch-matrix td {
  padding: 0.32rem 0.45rem;
  border-right: 1px solid var(--ch-line);
  border-bottom: 1px solid var(--ch-line);
  text-align: center;
}

.ch-matrix th:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--ch-paper);
  text-align: left;
}

.ch-matrix thead th {
  font-family: var(--ch-condensed);
  font-size: 0.61rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ch-matrix .ch-text-link {
  margin-top: 0.8rem;
  display: inline-block;
}

.ch-field-note {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(165deg, transparent 0 48%, rgba(63,70,57,0.07) 49% 51%, transparent 52%),
    var(--ch-paper-alt);
}

.ch-field-note blockquote {
  margin: 0;
  font-family: var(--ch-serif);
  font-size: clamp(1.1rem, 1.5vw, 1.55rem);
  font-style: italic;
  line-height: 1.12;
}

.ch-field-note blockquote::before {
  display: block;
  content: "“";
  color: var(--ch-muted);
  font-size: 4rem;
  line-height: 0.6;
}

.ch-field-note p {
  margin: 1rem 0 0;
  color: var(--ch-muted);
  font-size: 0.72rem;
}

.ch-tools__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.ch-tools__grid > a {
  min-height: 92px;
  padding: 0.8rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--ch-line);
  background: rgba(255,255,255,0.24);
}

.ch-tools__grid b {
  color: var(--ch-signal);
  font-family: var(--ch-condensed);
  font-size: 0.72rem;
}

.ch-tools__grid span {
  display: flex;
  flex-direction: column;
}

.ch-tools__grid strong {
  font-family: var(--ch-serif);
  font-size: 0.92rem;
  line-height: 1.05;
}

.ch-tools__grid small {
  margin-top: 0.35rem;
  color: var(--ch-muted);
  font-size: 0.65rem;
  line-height: 1.25;
}

.ch-tools__grid i {
  color: var(--ch-signal);
  font-style: normal;
}

.ch-footer {
  border-top: 1px solid var(--ch-ink);
  background: var(--ch-paper);
}

.ch-footer__inner {
  width: var(--ch-shell);
  min-height: 90px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(180px, 1fr) auto auto;
  align-items: center;
  gap: 2rem;
}

.ch-footer__brand {
  font-family: var(--ch-condensed);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.ch-footer p,
.ch-footer__line {
  margin: 0;
  color: var(--ch-muted);
  font-size: 0.65rem;
}

.ch-footer nav {
  display: flex;
  gap: 1.1rem;
}

.ch-footer nav a {
  font-size: 0.68rem;
}

.ch-footer__line {
  font-family: var(--ch-condensed);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ch-article-shell,
.ch-page-shell,
.ch-listing,
.ch-error {
  width: min(1280px, calc(100vw - 40px));
  margin: 0 auto;
  padding-top: clamp(2.5rem, 6vw, 6rem);
  padding-bottom: clamp(3rem, 7vw, 7rem);
}

.ch-article-head {
  margin-bottom: 2rem;
}

.ch-article-head .wp-block-post-title {
  max-width: 1020px;
  margin: 0.5rem auto 1rem;
  font-size: clamp(2.7rem, 6vw, 6.7rem) !important;
  letter-spacing: -0.06em;
}

.ch-article-lead {
  max-width: 780px;
  color: #4f4c45;
  font-family: var(--ch-serif);
  font-size: clamp(1.1rem, 1.8vw, 1.55rem);
  line-height: 1.35;
}

.ch-article-meta {
  max-width: 780px;
  margin-top: 1.2rem;
  color: var(--ch-muted);
  font-family: var(--ch-condensed);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ch-article-image {
  margin-top: 0;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.ch-article-image img {
  width: 100%;
  object-fit: cover;
}

.ch-entry-content {
  font-family: var(--ch-serif);
  font-size: clamp(1.06rem, 1.25vw, 1.18rem);
  line-height: 1.75;
}

.ch-entry-content > article,
.ch-entry-content > article > [itemprop="articleBody"] {
  display: contents;
}

.ch-entry-content h2,
.ch-entry-content h3 {
  margin-top: 2.2em;
  letter-spacing: -0.035em;
}

.ch-entry-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.ch-entry-content h3 {
  font-size: clamp(1.35rem, 2vw, 1.8rem);
}

.ch-entry-content a {
  color: var(--ch-signal);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.ch-entry-content figure {
  margin-top: 2.3rem;
  margin-bottom: 2.3rem;
}

.ch-entry-content figcaption {
  margin-top: 0.6rem;
  color: var(--ch-muted);
  font-family: var(--ch-sans);
  font-size: 0.75rem;
  line-height: 1.4;
}

.ch-entry-content blockquote {
  margin: 2.5rem 0;
  padding: 1.2rem 1.5rem;
  border-left: 4px solid var(--ch-signal);
  background: var(--ch-paper-alt);
  font-size: 1.18em;
}

.ch-entry-content table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--ch-sans);
  font-size: 0.86rem;
}

.ch-entry-content th,
.ch-entry-content td {
  padding: 0.7rem;
  border: 1px solid var(--ch-line);
  text-align: left;
  vertical-align: top;
}

.ch-entry-content th {
  background: var(--ch-paper-alt);
}

.ch-entry-content .td-faq,
.ch-entry-content .ch-note,
.ch-entry-content .ch-warning {
  margin: 2rem 0;
  padding: 1.35rem;
  border: 1px solid var(--ch-line);
  background: rgba(255,255,255,0.32);
}

.ch-entry-content .ch-warning {
  border-left: 5px solid var(--ch-signal);
}

.ch-article-foot {
  margin-top: 4rem;
  font-family: var(--ch-sans);
  font-size: 0.85rem;
}

.ch-listing > .wp-block-query-title {
  margin-bottom: 2rem;
}

.ch-archive-grid {
  gap: 2rem 1.2rem;
}

.ch-archive-grid > li {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ch-line);
}

.ch-archive-grid .wp-block-post-featured-image {
  margin-bottom: 0.85rem;
}

.ch-archive-grid .wp-block-post-featured-image img {
  filter: saturate(0.82);
}

.ch-archive-grid .wp-block-post-title {
  margin: 0.35rem 0;
  font-family: var(--ch-serif);
  line-height: 1.05;
}

.ch-error {
  min-height: 65vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 1180px) {
  :root {
    --ch-shell: min(100% - 28px, 1180px);
  }

  .ch-header__motto {
    display: none;
  }

  .ch-nav {
    gap: 1rem;
  }

  .ch-hero {
    grid-template-columns: minmax(350px, 0.9fr) 1.1fr;
  }

  .ch-hero__visual figcaption {
    display: none;
  }

  .ch-test-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ch-home__lower {
    grid-template-columns: 1fr 0.55fr;
  }

  .ch-tools {
    grid-column: 1 / -1;
    border-top: 1px solid var(--ch-line);
    border-left: 0;
  }
}

@media (max-width: 900px) {
  .ch-header__inner {
    grid-template-columns: 1fr auto;
  }

  .ch-menu-toggle {
    display: block;
  }

  .ch-nav {
    position: fixed;
    z-index: 110;
    top: 72px;
    right: 14px;
    left: 14px;
    padding: 1.3rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--ch-ink);
    background: var(--ch-paper);
    box-shadow: 0 20px 50px rgba(23,23,21,0.18);
  }

  .ch-nav[data-open="true"] {
    display: flex;
  }

  .ch-nav a {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--ch-line);
    font-size: 0.95rem;
  }

  .ch-hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .ch-hero__copy {
    min-height: 590px;
  }

  .ch-hero__visual {
    min-height: 520px;
  }

  .ch-scenario-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ch-footer__inner {
    padding: 1.4rem 0;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --ch-shell: 100%;
  }

  .ch-header__inner {
    width: calc(100% - 28px);
    min-height: 64px;
  }

  .ch-brand__descriptor,
  .ch-icon-button {
    display: none;
  }

  .ch-nav {
    top: 64px;
  }

  .ch-home {
    border-right: 0;
    border-left: 0;
  }

  .ch-hero__copy {
    min-height: 0;
    padding: 2.2rem 1rem 1.2rem;
  }

  .ch-hero h1 {
    font-size: clamp(2.65rem, 13vw, 4.3rem);
    line-height: 0.92;
  }

  .ch-hero__lead {
    font-size: 1rem;
  }

  .ch-actions {
    display: grid;
  }

  .ch-button {
    width: 100%;
  }

  .ch-hero__facts {
    margin-top: 2rem;
  }

  .ch-hero__facts div {
    padding: 0 0.55rem;
  }

  .ch-hero__facts dd {
    font-size: 0.72rem;
  }

  .ch-hero__visual {
    min-height: 380px;
  }

  .ch-stamp {
    right: 1rem;
    bottom: 1rem;
  }

  .ch-section {
    padding: 1.1rem 1rem 1.3rem;
  }

  .ch-section__head,
  .ch-section__head > div {
    align-items: flex-start;
    flex-direction: column;
  }

  .ch-scenario-grid,
  .ch-test-grid {
    display: flex;
    margin-right: -1rem;
    padding-right: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }

  .ch-card {
    min-width: 82vw;
    scroll-snap-align: start;
  }

  .ch-test-grid article {
    min-width: 86vw;
    scroll-snap-align: start;
  }

  .ch-home__lower {
    grid-template-columns: 1fr;
  }

  .ch-field-note,
  .ch-tools {
    border-top: 1px solid var(--ch-line);
    border-left: 0;
  }

  .ch-tools__grid {
    grid-template-columns: 1fr;
  }

  .ch-footer__inner {
    width: calc(100% - 28px);
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .ch-footer nav {
    flex-wrap: wrap;
  }

  .ch-article-shell,
  .ch-page-shell,
  .ch-listing,
  .ch-error {
    width: calc(100vw - 28px);
    padding-top: 2.5rem;
  }

  .ch-article-head .wp-block-post-title {
    font-size: clamp(2.65rem, 13vw, 4.5rem) !important;
  }

  .ch-entry-content {
    font-size: 1.03rem;
    line-height: 1.68;
  }

  .ch-entry-content .wp-block-table {
    overflow-x: auto;
  }

  .ch-archive-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}